SE8502190D0 - CLOSE ELECTRIC ACCUMULATOR - Google Patents

CLOSE ELECTRIC ACCUMULATOR

Info

Publication number
SE8502190D0
SE8502190D0 SE8502190A SE8502190A SE8502190D0 SE 8502190 D0 SE8502190 D0 SE 8502190D0 SE 8502190 A SE8502190 A SE 8502190A SE 8502190 A SE8502190 A SE 8502190A SE 8502190 D0 SE8502190 D0 SE 8502190D0
Authority
SE
Sweden
Prior art keywords
porous
negative electrodes
electrolyte
positive
separators
Prior art date
Application number
SE8502190A
Other languages
Swedish (sv)
Other versions
SE8502190L (en
SE460443B (en
Inventor
Erik Sundberg
Original Assignee
Erik Sundberg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Publication of SE8502190L publication Critical patent/SE8502190L/xx
Application filed by Erik Sundberg filed Critical Erik Sundberg
Priority to SE8502190A priority Critical patent/SE460443B/en
Publication of SE8502190D0 publication Critical patent/SE8502190D0/en
Priority to PCT/SE1985/000200 priority patent/WO1985005227A1/en
Priority to EP85902700A priority patent/EP0214981A1/en
Priority to NO860027A priority patent/NO860027L/en
Priority to FI864511A priority patent/FI864511A/en
Publication of SE460443B publication Critical patent/SE460443B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/342—Gastight lead accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/76—Containers for holding the active material, e.g. tubes, capsules
    • H01M4/765—Tubular type or pencil type electrodes; tubular or multitubular sheaths or covers of insulating material for said tubular-type electrodes
    • H01M4/767—Multitubular sheaths or covers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Sludge (AREA)
  • Cell Separators (AREA)

Abstract

A sealed lead acid storage cell comprises (a) a gas and liq. impervious container; (b) at least one positive electrode assembly (20) comprising two spaced apart porous electrodes (22,24) electrically connected in parallel, with foraminous material bodies (44) between them providing an electrolyte reservoir; (c) porous negative electrodes (14,16) alternating with the positive electrode assemblies; (d) porous absorbant separators (28,30) between adjacent surfaces of positive and negative electrodes; and (e) an electrolyte absorbed in the pores of positive and negative electrodes, separators and foraminous material bodies, which have combined pore vols. greater than the electrolyte vol.
SE8502190A 1984-05-07 1985-05-06 Sealed lead acid storage cell useful for low rate applications SE460443B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8502190A SE460443B (en) 1985-05-06 1985-05-06 Sealed lead acid storage cell useful for low rate applications
PCT/SE1985/000200 WO1985005227A1 (en) 1984-05-07 1985-05-07 Sealed electric accumulator and a method for manufacturing parts to the same
EP85902700A EP0214981A1 (en) 1984-05-07 1985-05-07 Sealed electric accumulator and a method for manufacturing parts to the same
NO860027A NO860027L (en) 1984-05-07 1986-01-06 CLOSED ELECTRICAL AMMULATOR AND PROCEDURE FOR MANUFACTURING PARTS FOR THIS.
FI864511A FI864511A (en) 1984-05-07 1986-11-06 SLUTEN ELEKTRISK ACKUMULATOR SAMT ETT FOERFARANDE FOER TILLVERKNING AV DELAR TILL DENSAMMA.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8502190A SE460443B (en) 1985-05-06 1985-05-06 Sealed lead acid storage cell useful for low rate applications

Publications (3)

Publication Number Publication Date
SE8502190L SE8502190L (en)
SE8502190D0 true SE8502190D0 (en) 1985-05-06
SE460443B SE460443B (en) 1989-10-09

Family

ID=20360074

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8502190A SE460443B (en) 1984-05-07 1985-05-06 Sealed lead acid storage cell useful for low rate applications

Country Status (1)

Country Link
SE (1) SE460443B (en)

Also Published As

Publication number Publication date
SE8502190L (en)
SE460443B (en) 1989-10-09

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